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Thailand Destinations

Thailand splits naturally into four zones — the mountainous north, Bangkok and the historic central plains, and two very different coasts. Hover the map or browse by zone to compare all 25 destinations and the 7,298 rated places in our directory, then dive into any of them for hotels, food, temples, and things to do.

Tap a pin or a name on the map to preview a destination, or browse by zone below.

Northern Thailand3

Mountains, hill-tribe country, and Lanna temples — cooler weather, slower pace, and Thailand's best trekking.

Bangkok & Central Plains4

The capital plus the ancient capitals — street food, royal palaces, WWII history, and the ruins of Ayutthaya and Sukhothai, Thailand's first two kingdoms.

Gulf Coast5

The east-facing coast and islands — Koh Samui's palm beaches, Koh Phangan's Full Moon parties, Koh Tao's dive schools, Hua Hin's seafood, Pattaya's resorts. Best weather roughly February to September.

Isan (Northeast)5

Thailand's least-touristed quarter — Mekong river towns, Khmer temple ruins, Bronze Age sites, silk villages, and the food (som tam, larb, grilled chicken) the rest of the country queues for.

Eastern Gulf Islands2

The islands east of Pattaya toward Cambodia — Koh Samet is Bangkok's quick weekend escape, Koh Chang the jungle-backed archipelago gateway to Koh Mak and Koh Kood. Best November to April.

Andaman Coast6

Limestone karsts and clear water on the west coast — Phuket and Krabi anchor the middle, Khao Lak opens the Similans and Khao Sok, Phi Phi and Koh Lanta fill the bay, and Koh Lipe caps the far south. Best November to April.

When to Go, at a Glance

Most of Thailand is at its best in the cool, dry months from November to February — but the Gulf Coast runs on its own calendar. For the full month-by-month picture, see our best time to visit guide and weather by month.

DestinationBest monthsRainy seasonAvg tempsCrowds
Chiang MaiNovember – FebruaryJune – October1536°CHigh
Chiang RaiNovember – FebruaryJune – September1435°CModerate
PaiNovember – FebruaryJune – October1232°CModerate
SukhothaiNovember – FebruaryMay – October2036°CLow
BangkokNovember – FebruaryMay – October2534°CVery High
AyutthayaNovember – FebruaryJune – October2238°CModerate
KanchanaburiNovember – FebruaryMay – October2038°CModerate
PattayaNovember – FebruaryMay – October2433°CHigh
Hua HinMarch – AugustSeptember – November2333°CModerate
Koh SamuiJanuary – AugustOctober – December2432°CHigh
Koh PhanganJanuary – AprilOctober – December2532°CHigh
Koh TaoMarch – September (calmest water, best visibility)October – December2532°CModerate
Udon ThaniDecember – February (Red Lotus Sea blooms Dec–Feb)May – October1935°CLow
Khon KaenNovember – FebruaryMay – October1936°CLow
KoratNovember – FebruaryMay – October2235°CLow
BuriramNovember – FebruaryMay – October2235°CLow
Ubon RatchathaniNovember – February (plus July for the Candle Festival)May – October2235°CLow
Koh SametNovember – April (driest island near Bangkok)May – October (lighter than elsewhere)2533°CModerate
Koh ChangNovember – MarchMay – October2432°CModerate
Khao LakNovember – April (Similan season Oct 15 – May 15)May – October2433°CModerate
PhuketNovember – AprilMay – October2433°CVery High
KrabiNovember – AprilMay – October2333°CHigh
Phi Phi IslandsNovember – AprilMay – October2532°CVery High
Koh LantaNovember – AprilMay – October2433°CModerate
Koh LipeNovember – AprilMay – October2532°CModerate

Plan Your Trip

Choosing Where to Go

Which Thailand destination is best for first-time visitors?

Start with Bangkok — nearly every international flight lands there, and three days covers the Grand Palace, the river, and the street food scene. Then pair it with one more zone: Chiang Mai for temples and mountains, or Phuket, Krabi, or Koh Samui for beaches. Trying to see both the north and the islands in under ten days usually means too much time in transit.

Can you combine Northern Thailand and the islands in one trip?

Yes, with ten days or more. The classic route is Bangkok (3 days), a flight north to Chiang Mai (3 days), then a flight south to the coast (4+ days). Domestic flights between Chiang Mai and the southern airports take about two hours, and booking the north-to-south leg as a flight rather than buses saves two full travel days.

Should I choose the Gulf Coast or the Andaman Coast?

Let the season decide. The Andaman side (Phuket, Krabi) is at its best from November to April and gets rough seas from June to September. The Gulf side (Koh Samui, Hua Hin) stays good from January to August but has its monsoon from October to December. Visiting in July or August? Pick the Gulf. December to March? Both work, and the Andaman is at its peak.

How do you get between Thailand destinations?

Domestic flights connect Bangkok to Chiang Mai, Phuket, Krabi, and Koh Samui in one to two hours and are usually the best value for long hops. Trains and buses cover the shorter routes — Ayutthaya is 1.5 hours from Bangkok by train, Pattaya and Hua Hin about 2.5 hours by bus — and ferries link the islands.